What to Do on Guam on a Rainy Day

Islands generally get a lot of rain and a lot of sun. Guam actually gets an average of 80-110 inches of rain per year, which is a lot! It rained off and on every day of our trip, but especially on the first day. Instead of being disappointed in the rain on our beach vacation, we found some fun ways to enjoy it anyway! Here are six rainy day activities for your trip.